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SCA: security update for fast-uri (GHSA-v39h-62p7-jpjc)

high Tenable Self-Hosted Container Security Plugin ID 441516

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - fast-uri normalize() decoded percent-encoded authority delimiters inside the host component and then re-
 emitted them as raw delimiters during serialization. A host that combined an allowed domain, an encoded
 at-sign, and a different domain was re-emitted with the at-sign as a raw userinfo separator, changing the
 URI's authority to the second domain. Applications that normalize untrusted URLs before host allowlist
 checks, redirect validation, or outbound request routing can be steered to a different authority than the
 input appeared to specify. Versions <= 3.1.1 are affected. Update to 3.1.2 or later. (CVE-2026-6322)

Solution

Update the fast-uri library and its related packages to version 3.1.2 or later.

See Also

https://github.com/advisories/GHSA-v39h-62p7-jpjc

Plugin Details

Severity: High

ID: 441516

Version: Revision 1.2

Type: Local

Family: SCA Checks

Published: 5/8/2026

Updated: 6/3/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.72

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 5.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:C/A:N

CVSS Score Source: CVE-2026-6322

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 5/8/2026

Vulnerability Publication Date: 5/5/2026

Reference Information

CVE: CVE-2026-6322

cwe: CWE-436